Square drive wrench



FIG. 1 is a right side elevation of a first embodiment of a square drive wrench of the present invention;

FIG. 2 is a left side elevation of the first embodiment of the wrench;

FIG. 3 is a front elevation of the first embodiment of the wrench;

FIG. 4 is a rear elevation of the first embodiment of the wrench;

FIG. 5 is a top plan view of the first embodiment of the wrench;

FIG. 6 is a bottom plan view of the first embodiment of the wrench;

FIG. 7 is a right side elevation of a second embodiment of the square drive wrench of the present invention;

FIG. 8 is a left side elevation of the second embodiment of the wrench;

FIG. 9 is a front elevation of the second embodiment of the wrench;

FIG. 10 is a rear elevation of the second embodiment of the wrench;

FIG. 11 is a top plan of the second embodiment of the wrench; and,

FIG. 12 is a bottom plan of the second embodiment of the wrench. 

The ornamental design for a square drive wrench, as shown and described. 